/* ** ** Swift/XRT light curve for BL Lacertae. ** ** Data taken from the automatic processing at http://www.swift.psu.edu/monitoring/ ** ** When using these data and results in publications, please reference M.C. Stroh & A.D. Falcone 2013, ApJS, 207, 28; arXiv: 1305.4949. ** ** Key: ** ** BinCenter - Center of time bin (MJD) ** BinHW - One-half of the full time bin size (days) ** Rate - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s). ** RateError - 1 sigma error in source count rate (cts/s) ** FracExp - Conversion factor between bin size and observing time ** Mode - 0 if in Windowed Timing (WT) ** 1 if in Photon Counting (PC) ** RawRate - Raw source count rate (cts/s) ** RawError - 1 sigma error in the raw count rate (cts/s) ** NetRate - Background subtracted count rate (cts/s) ** NetError - 1 sigma error in the background subtracted count rate (cts/s) ** BackRate - Background count rate (cts/s) ** BackError - 1 sigma error in the background count rate (cts/s) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode RawRate RawError NetRate NetError BackRate BackError 56220.610955 0.000465 0.55203 0.12775 0.90625 1 0.27586 0.06169 0.26697 0.06181 0.00889 0.00398 56220.611754 0.000334 0.72158 0.16363 1.00000 1 0.34783 0.07778 0.34334 0.07784 0.00448 0.00317 56220.612495 0.000407 0.62197 0.13908 0.96429 1 0.29630 0.06625 0.29630 0.06625 0.00000 0.00000 56220.613323 0.000421 0.59435 0.13057 1.00000 1 0.28966 0.06321 0.28788 0.06323 0.00178 0.00178 56220.614383 0.000639 1.01990 0.14431 0.95455 1 0.47620 0.06734 0.47620 0.06734 0.00000 0.00000 56220.615414 0.000392 0.81765 0.16120 1.00000 1 0.38519 0.07554 0.38328 0.07557 0.00191 0.00191 56220.616213 0.000407 0.68733 0.15124 0.96429 1 0.31111 0.06789 0.30920 0.06792 0.00191 0.00191 56220.617041 0.000421 0.56838 0.12886 1.00000 1 0.27586 0.06169 0.27231 0.06174 0.00356 0.00252 56220.617854 0.000392 0.62055 0.13876 1.00000 1 0.29630 0.06625 0.29630 0.06625 0.00000 0.00000 56220.618581 0.000334 0.72219 0.16373 1.00000 1 0.34783 0.07778 0.34334 0.07784 0.00448 0.00317 56220.619234 0.000320 0.79230 0.17292 1.00000 1 0.38182 0.08332 0.38182 0.08332 0.00000 0.00000 56220.619888 0.000334 0.72472 0.16316 1.00000 1 0.34783 0.07778 0.34559 0.07781 0.00224 0.00224 56220.620672 0.000421 0.59793 0.13463 0.96552 1 0.28572 0.06389 0.28387 0.06391 0.00184 0.00184 56220.621994 0.000901 0.51806 0.08680 0.94828 1 0.25173 0.04138 0.24735 0.04143 0.00439 0.00196